Structure of PDB 1ibk Chain R

Receptor sequence
>1ibkR (length=73) Species: 274 (Thermus thermophilus) [Search protein sequence]
PSRKAKVKATLGEFDLRDYRNVEVLKRFLSETGKILPRRRTGLSGKEQRI
LAKTIKRARILGLLPFTEKLVRK
3D structure
PDB1ibk Recognition of cognate transfer RNA by the 30S ribosomal subunit.
ChainR
Resolution3.31 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 rna R K49 I50 P52 K61 Q63 R64 K68 K71 R72 R74 I75 F81 K34 I35 P37 K46 Q48 R49 K53 K56 R57 R59 I60 F66
Gene Ontology
Molecular Function
GO:0003735 structural constituent of ribosome
GO:0019843 rRNA binding
GO:0070181 small ribosomal subunit rRNA binding
Biological Process
GO:0006412 translation
Cellular Component
GO:0005840 ribosome
GO:1990904 ribonucleoprotein complex

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:1ibk, PDBe:1ibk, PDBj:1ibk
PDBsum1ibk
PubMed11340196
UniProtQ5SLQ0|RS18_THET8 Small ribosomal subunit protein bS18 (Gene Name=rpsR)

[Back to BioLiP]